The sleek new slate is available in in silver and space gray. It starts at £399 for a Wi-Fi-only 16GB model, climbing to £739 for the LTE, 128GB version. If you want the new iPad mini with Retina display — which is perhaps the one you should buy — though, you'll have to wait: there's no official release date for that device other than "later in November." Decisions, decisions. [Apple]